December 2001 - Zope

Unsubscriptable object zope 2.5b1 and recent cvs cmf
by James Johnson 05 Dec '01

05 Dec '01

RDFSummary product object. I'm just wondered off hand if it could be with zope 2.5b1 or RDFSummary 2.0. It looks to me from the source that they changed this line self.channel = GlobalPersistentMapping(channel) to something like, self.channel = channel I found this bit of info on it. I'm not sure of the resolution. Thank, -James > What kind of object is "channel"? > > ----- Original Message ----- > From: "James Johnson" <tacomabbs(a)hotmail.com> > To: <zope(a)zope.org> > Sent: Wednesday, December 05, 2001 3:42 AM > Subject: [Zope] Unsubscriptable object zope 2.5b1 and recent cvs cmf > > > > Hi, > > I'm using, > > win98se > > RDFSummary 2.0 > > Zope 2.5b1 binary release > > cmf cvs version from > 1 week ago. > >

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RE: [Zope] Manipulating Dates in Zope
by sean.upton＠uniontrib.com 05 Dec '01

05 Dec '01

There is also a tedious, but workable solution for Python APIs that need to use DateTime both in and out of Zope; use hasattr(myDateTimeObject, 'tuple') to determine if the date time object you are using has a method called tuple(), which can be used to determine if you are using mxDateTime instead of Zope's... And you write code to support both modules... I had to do this with some library modules I am using in a project for relational data access in both Python-based automation utilities and Zope; this approach seems to work ok... Of course, this makes you subject to the limitations of Zope's DateTime, but I think that other than API incompatibility, that isn't as bad as it seems. Sean -----Original Message----- From: Stephan Richter [mailto:srichter@cbu.edu] Sent: Wednesday, December 05, 2001 7:53 AM To: Andreas Jung; Thomas B. Passin; zope(a)zope.org Subject: Re: [Zope] Manipulating Dates in Zope At 10:49 AM 12/5/2001 -0500, Andreas Jung wrote: >Sure, there is already a proposal in the Fishbowl to get rid >of DateTime and replace it by mxDateTime. This will properly go >into Zope 3. AND THE WORLD REJOICED! FINALLY! :-) Regards, Stephan -- Stephan Richter CBU - Physics and Chemistry Student Web2k - Web Design/Development & Technical Project Management _______________________________________________ Zope maillist - Zope(a)zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )

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Re: [Zope] Building Zope w/ Sun Forte (rather than gcc)
by Oliver Erlewein 05 Dec '01

05 Dec '01

Hi I've been on vacation therefore I'm a little late in reading your commens. Sorry. #P. Horbal: I've recompiled Python 2.1.1 on my Solaris 2.7/8 with the --with-threads. No change. Solaris still hangs. Please verify: You're using Solaris 2.7/8 and parallel threads really work?! #D. Maurer: I've read your answer with the different thread policies. That's the exact description of what is happening! The thing is, that that would mean that Solaris only supports serial threading (i.e. one thread). If I hadn't seen it I wouldn't have believed it! What component is responsible for such behaviour? What can we do aout it? Oliver Erlewein -- GMX - Die Kommunikationsplattform im Internet. http://www.gmx.net

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MySqlFolder platform
by Hamzat Kamal 05 Dec '01

05 Dec '01

Hi, Can MysqlUserFolder work on Windows. The platform you specified is : Generic UNIX-like. I have been trying for the past few months to use login manager for authetication but yet to succeed. I am thinking this might be a better option. Thanks. kamal.

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MySqlFolder platform
by Hamzat Kamal 05 Dec '01

05 Dec '01

Hi, Can MysqlFolder work on Windows. The platform you specified is : Generic UNIX-like. I have been trying for the past few months to use login manager for authetication but yet to succeed. I am thinking this might be a better option. Thanks. kamal.

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Managing manage-tabs
by Nico de Boer 05 Dec '01

05 Dec '01

Hello, I'm having a problem with my products managing tabs. It is a folderish product. I want to create a mailform with this product. I have created a manage tab 'Form', which is made at initialization of the product (with manage_addDTMLDocument). The tab 'Form' shows a textarea where the form can be made in html-code . But when I want to save the changes I return to the manage tab 'Edit'. When I save the changes I want to return to the tab 'Form'. Has this something to do with manage_addDTMLDocument ? It seems like a simple problem, but I can't fix it. Can anyone help me out? Here is a snippet of my code: import Globals from Globals import DTMLFile, MessageDialog from OFS.Folder import Folder from OFS.DTMLDocument import * import string, smtplib, re, urllib FormMail_Add = DTMLFile('dtml/FormMail_Add', globals()) def manage_FormMail_Add(self, id, title='', formulier='', REQUEST=None): """constructor MailProduct""" self._setObject(id, FormMail(id, title, formulier)) if REQUEST is not None: return self.manage_main(self, REQUEST) class FormMail(Folder): """FormMail object.""" meta_type = 'Mail Formulier' manage_options = ( { 'label': 'Edit', 'action': 'manage_main' }, { 'label': 'Form', 'action': 'manage_formulier' }, { 'label': 'View ', 'action': 'state_engine' }, ) ##edit the sender, to, subject of the email form manage_formulier = DTMLFile('dtml/formulierEdit', globals()) ##edit the html-coded form of the email form manage_main = DTMLFile('dtml/FormMail_Edit', globals()) def __init__(self, id, title='', formulier=''): """Initialization MailProduct""" self.id = id self.title = title self.formulier = self.init_form() self.Add_Formulier() def manage_edit(self, title='', REQUEST=None): """ Edits content of the MailForm """ self.title = string.strip(title) if REQUEST: message= 'Wijzigingen bewaard.' return self.manage_main(self, REQUEST, manage_tabs_message=message) def Add_Formulier(self): """Add a formulier to the FormMail product""" self.manage_addDTMLDocument('form',title='Formulier',file=self.formulier) def Edit_Formulier(self, formulier='', REQUEST=None): """Edit the formulier""" self.formulier = self.safe_unquote(formulier) if REQUEST: message= 'Changes saved.' return self.manage_formulier(self, REQUEST, manage_tabs_message=message)

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Re: Zope digest, Vol 1 #1813 - 40 msgs
by lozinski＠openstepnews.com 05 Dec '01

05 Dec '01

It would be great if you provided a generic user group web page, just enter the contact information, and then for example the Silicon Valley group could get an instant web page. let me know if you end up doing this. Regards Chris 1-510-795-6086 lozinski(a)openstepnews.com lozinski(a)jobmart.com

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Manipulating Dates in Zope
by complaw＠hal-pc.org 05 Dec '01

05 Dec '01

Is there a way in Zope (preferably in a python script rather than DTML) to manipulate dates so that you can calculate the date, say, six months ahead (regardless of the intermediate months having 28/29/30/31 days)? Some dates must be calculated on increments other than days. For example, a response to something may be due three months from the present date (e.g., February 4, 2002) or five years from the present date (e.g., December 4, 2006). Simply adding days would not take into account months that have more/less than 30 days. Does Zope/python have any tools that can be employed for the above in a python script? Thanks in advance, Ron

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absolute_url FTP upload and CatalogAware (PLAIN TEXT!)
by Niclas Kuehne 05 Dec '01

05 Dec '01

When I upload a file of a certain class (HTMLDocument) that is CatalogAware the entry in the catalog does not contain the real absolute_url. Instead it shows "http://myserver:21/Zope/Dir1/Dir2/object.html" where "myserver" is the hostname of the linux server, 21 is the FTP port used by Zope and Dir1 & Dir2 are directories. When I clear the catalog and add the documents by clicking "Find Objects" the absolute_url is correct. What is happening here? Any help? Niclas Kuehne Reply to: niclas(a)eho2000.de

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absolute_url FTP upload and CatalogAware
by Niclas Kuehne 05 Dec '01

05 Dec '01

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